{"id":2504,"hash":"161a9103978cef579a1be675760826a3c7377e5241faf3bbe82e7fbc65bad552","degree":1094,"score":0.9785652783157087,"score_delta":8.670841822322473e-14,"log2_m":19,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1039, shift=221, exact length 1095; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:51:59Z","submitter_name":"David Renshaw"}